🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.55 AU - 0.85 AU

Year: 247 Days

Day: 28.4 Hours

Environment

Temp: 26 °C

Axial Tilt: 34.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 46,828,662 km

• M1: 55,351 km (0.04 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.58 AU - 0.9 AU

Year: 268 Days

Day: 28.3 Hours

Environment

Temp: 15 °C

Axial Tilt: 18.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 46,828,662 km

• M1: 519,404 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.97 AU - 1.25 AU

Year: 493 Days

Day: 43.6 Hours

Environment

Temp: -65 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.25 AU - 1.65 AU

Year: 736 Days

Day: 42 Hours

Environment

Temp: -75 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,828,662 km

• M1: 343,926 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 402.3

Radius: 13.3

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 4.86 AU - 5.15 AU

Year: 4715 Days

Day: 14.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 63 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 46,828,662 km

• M1: 193,280 km (0.12 R)
• M2: 310,116 km (0.116 R)
• M3: 547,379 km (0.094 R)
• M4: 906,413 km (0.084 R)
• M5: 1,022,651 km (0.082 R)
• M6: 1,284,447 km (0.081 R)
• M7: 1,471,445 km (0.114 R)
• M8: 2,071,781 km (0.117 R)
• M9: 2,197,443 km (0.043 R)
• M10: 2,358,111 km (0.1 R)
• M11: 2,640,702 km (0.119 R)
• M12: 2,777,584 km (0.078 R)
• M13: 2,987,469 km (0.055 R)
• M14: 3,184,490 km (0.105 R)
• M15: 3,312,246 km (0.028 R)
• M16: 3,516,298 km (0.078 R)
• M17: 3,667,541 km (0.068 R)
• M18: 4,094,494 km (0.109 R)
• M19: 4,827,523 km (0.112 R)
• M20: 5,295,615 km (0.056 R)
• M21: 6,206,965 km (0.074 R)
• M22: 6,482,973 km (0.112 R)
• M23: 6,622,548 km (0.085 R)
• M24: 6,951,963 km (0.111 R)
• M25: 7,047,107 km (0.092 R)
• M26: 7,480,642 km (0.11 R)
• M27: 7,676,166 km (0.1 R)
• M28: 8,097,284 km (0.114 R)
• M29: 8,424,454 km (0.063 R)
• M30: 8,653,489 km (0.107 R)
• M31: 9,065,781 km (0.082 R)
• M32: 9,300,649 km (0.102 R)
• M33: 9,510,984 km (0.099 R)
• M34: 9,802,849 km (0.099 R)
• M35: 10,044,001 km (0.101 R)
• M36: 10,314,025 km (0.094 R)
• M37: 10,450,010 km (0.056 R)
• M38: 10,723,774 km (0.101 R)
• M39: 10,944,580 km (0.08 R)
• M40: 11,446,780 km (0.102 R)
• M41: 12,415,875 km (0.091 R)
• M42: 12,589,558 km (0.065 R)
• M43: 12,939,617 km (0.097 R)
• M44: 13,027,581 km (0.061 R)
• M45: 13,322,289 km (0.052 R)
• M46: 13,470,540 km (0.101 R)
• M47: 13,559,701 km (0.101 R)
• M48: 13,918,436 km (0.096 R)
• M49: 14,250,095 km (0.102 R)
• M50: 14,401,787 km (0.115 R)
• M51: 14,706,667 km (0.098 R)
• M52: 14,859,856 km (0.111 R)
• M53: 15,260,628 km (0.12 R)
• M54: 16,199,505 km (0.098 R)
• M55: 16,612,096 km (0.1 R)
• M56: 16,803,581 km (0.119 R)
• M57: 17,060,291 km (0.114 R)
• M58: 17,512,525 km (0.1 R)
• M59: 17,609,913 km (0.111 R)
• M60: 18,859,654 km (0.119 R)
• M61: 18,992,796 km (0.06 R)
• M62: 19,528,805 km (0.064 R)
• M63: 20,342,169 km (0.089 R)
• M64: 20,684,299 km (0.101 R)
• M65: 21,478,514 km (0.092 R)
• M66: 21,687,353 km (0.092 R)
• M67: 21,966,951 km (0.069 R)
• M68: 22,423,674 km (0.094 R)
• M69: 22,564,744 km (0.03 R)
• M70: 22,883,537 km (0.068 R)
• M71: 22,990,051 km (0.1 R)
• M72: 23,203,677 km (0.077 R)
• M73: 23,633,023 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.6

Radius: 12.7

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 6.72 AU - 8.38 AU

Year: 8749 Days

Day: 8.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 46,828,662 km

• M1: 185,501 km (0.073 R)
• M2: 290,818 km (0.112 R)
• M3: 401,969 km (0.109 R)
• M4: 682,914 km (0.091 R)
• M5: 830,867 km (0.102 R)
• M6: 1,009,038 km (0.109 R)
• M7: 1,122,283 km (0.113 R)
• M8: 1,220,419 km (0.102 R)
• M9: 1,362,837 km (0.103 R)
• M10: 1,511,088 km (0.111 R)
• M11: 1,598,453 km (0.027 R)
• M12: 1,917,845 km (0.062 R)
• M13: 2,134,163 km (0.099 R)
• M14: 2,258,030 km (0.071 R)
• M15: 2,565,005 km (0.069 R)
• M16: 2,696,950 km (0.088 R)
• M17: 2,777,284 km (0.116 R)
• M18: 3,051,049 km (0.034 R)
• M19: 3,924,401 km (0.091 R)
• M20: 4,232,273 km (0.115 R)
• M21: 4,548,074 km (0.115 R)
• M22: 4,871,505 km (0.078 R)
• M23: 5,036,063 km (0.118 R)
• M24: 5,202,565 km (0.095 R)
• M25: 5,609,621 km (0.072 R)
• M26: 6,311,085 km (0.027 R)
• M27: 8,498,655 km (0.094 R)
• M28: 9,099,440 km (0.119 R)
• M29: 9,755,576 km (0.118 R)
• M30: 10,768,354 km (0.116 R)
• M31: 10,983,476 km (0.052 R)
• M32: 11,814,342 km (0.114 R)
• M33: 12,125,655 km (0.113 R)
• M34: 12,710,733 km (0.115 R)
• M35: 12,801,688 km (0.077 R)
• M36: 13,629,114 km (0.074 R)
• M37: 14,143,282 km (0.111 R)
• M38: 14,331,775 km (0.088 R)
• M39: 14,854,620 km (0.06 R)
• M40: 15,046,404 km (0.118 R)
• M41: 16,559,736 km (0.099 R)
• M42: 16,858,334 km (0.081 R)
• M43: 17,309,371 km (0.111 R)
• M44: 17,460,615 km (0.087 R)
• M45: 18,274,876 km (0.084 R)
• M46: 18,583,347 km (0.12 R)
• M47: 19,993,007 km (0.099 R)
• M48: 21,436,776 km (0.111 R)
• M49: 21,707,848 km (0.088 R)
• M50: 22,253,431 km (0.085 R)
• M51: 22,417,989 km (0.119 R)
• M52: 22,527,794 km (0.115 R)
• M53: 23,135,610 km (0.116 R)
• M54: 23,246,761 km (0.104 R)
• M55: 23,358,062 km (0.116 R)
• M56: 24,198,204 km (0.062 R)
• M57: 24,480,495 km (0.092 R)
• M58: 25,276,655 km (0.05 R)
• M59: 25,620,580 km (0.118 R)
• M60: 25,735,471 km (0.099 R)
• M61: 26,139,236 km (0.042 R)
• M62: 26,370,813 km (0.099 R)
• M63: 26,544,945 km (0.056 R)
• M64: 27,833,881 km (0.102 R)
• M65: 28,605,058 km (0.099 R)
• M66: 29,023,333 km (0.107 R)
• M67: 29,323,277 km (0.1 R)
• M68: 30,229,242 km (0.095 R)
• M69: 32,441,046 km (0.114 R)
• M70: 33,252,615 km (0.116 R)
• M71: 33,944,355 km (0.118 R)
• M72: 35,150,712 km (0.066 R)
• M73: 37,474,416 km (0.106 R)
• M74: 38,325,778 km (0.029 R)
• M75: 39,581,353 km (0.09 R)
• M76: 39,847,487 km (0.031 R)
• M77: 40,047,350 km (0.111 R)
• M78: 40,180,941 km (0.067 R)
• M79: 40,314,532 km (0.077 R)
• M80: 41,321,475 km (0.078 R)
• M81: 42,133,043 km (0.087 R)
• M82: 43,291,679 km (0.08 R)
• M83: 43,840,554 km (0.044 R)
• M84: 44,322,708 km (0.107 R)
• M85: 45,292,401 km (0.1 R)
• M86: 45,989,228 km (0.063 R)
• M87: 46,549,322 km (0.102 R)
• M88: 46,830,117 km (0.101 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 24.3

Radius: 11.6

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 6.63 AU - 9.19 AU

Year: 9383 Days

Day: 9.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 46,828,662 km

• M1: 183,407 km (0.09 R)
• M2: 521,349 km (0.098 R)
• M3: 595,848 km (0.106 R)
• M4: 712,086 km (0.118 R)
• M5: 978,220 km (0.088 R)
• M6: 1,173,745 km (0.057 R)
• M7: 1,276,519 km (0.102 R)
• M8: 1,421,778 km (0.069 R)
• M9: 1,645,128 km (0.104 R)
• M10: 1,880,146 km (0.08 R)
• M11: 2,012,989 km (0.066 R)
• M12: 2,300,217 km (0.048 R)
• M13: 3,160,704 km (0.055 R)
• M14: 3,618,772 km (0.052 R)
• M15: 4,330,410 km (0.064 R)
• M16: 4,418,822 km (0.074 R)
• M17: 4,869,560 km (0.092 R)
• M18: 5,717,930 km (0.097 R)
• M19: 5,798,862 km (0.084 R)
• M20: 6,093,271 km (0.107 R)
• M21: 7,495,901 km (0.109 R)
• M22: 7,762,933 km (0.114 R)
• M23: 8,215,167 km (0.116 R)
• M24: 9,031,822 km (0.11 R)
• M25: 10,010,641 km (0.117 R)
• M26: 10,304,900 km (0.103 R)
• M27: 10,443,278 km (0.094 R)
• M28: 10,522,565 km (0.109 R)
• M29: 10,701,783 km (0.085 R)
• M30: 11,043,016 km (0.107 R)
• M31: 12,129,994 km (0.112 R)
• M32: 12,972,978 km (0.071 R)
• M33: 13,272,473 km (0.058 R)
• M34: 13,444,660 km (0.071 R)
• M35: 13,552,669 km (0.092 R)
• M36: 13,747,745 km (0.058 R)
• M37: 13,856,503 km (0.112 R)
• M38: 14,316,666 km (0.101 R)
• M39: 14,648,324 km (0.067 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 660.9

Radius: 8.9

Gravity: 8.34 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 7.48 AU - 8.84 AU

Year: 9831 Days

Day: 7.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 46,828,662 km

• M1: 127,158 km (0.115 R)
• M2: 284,386 km (0.089 R)
• M3: 648,806 km (0.049 R)
• M4: 831,914 km (0.065 R)
• M5: 975,977 km (0.09 R)
• M6: 1,070,223 km (0.066 R)
• M7: 1,128,417 km (0.057 R)
• M8: 1,187,657 km (0.073 R)
• M9: 1,351,168 km (0.107 R)
• M10: 1,632,562 km (0.079 R)
• M11: 1,838,408 km (0.098 R)
• M12: 2,351,230 km (0.052 R)
• M13: 2,453,854 km (0.114 R)
• M14: 3,213,512 km (0.082 R)
• M15: 3,356,378 km (0.057 R)
• M16: 3,888,497 km (0.106 R)
• M17: 4,071,755 km (0.066 R)
• M18: 4,320,686 km (0.107 R)
• M19: 4,510,525 km (0.075 R)
• M20: 4,865,820 km (0.107 R)
• M21: 5,230,241 km (0.076 R)
• M22: 5,637,895 km (0.057 R)
• M23: 5,706,860 km (0.094 R)
• M24: 5,810,830 km (0.117 R)
• M25: 6,126,482 km (0.109 R)
• M26: 6,519,924 km (0.059 R)
• M27: 7,069,696 km (0.078 R)
• M28: 7,406,591 km (0.097 R)
• M29: 7,825,614 km (0.043 R)
• M30: 8,057,491 km (0.035 R)
• M31: 8,488,333 km (0.079 R)
• M32: 8,686,700 km (0.061 R)
• M33: 9,088,071 km (0.052 R)
• M34: 9,577,704 km (0.111 R)
• M35: 9,825,738 km (0.098 R)
• M36: 10,582,553 km (0.109 R)
• M37: 10,753,245 km (0.082 R)
• M38: 11,011,151 km (0.081 R)
• M39: 11,576,781 km (0.031 R)
• M40: 11,973,814 km (0.115 R)
• M41: 12,736,164 km (0.115 R)
• M42: 13,100,435 km (0.026 R)
• M43: 13,237,766 km (0.112 R)
• M44: 14,307,540 km (0.119 R)
• M45: 14,496,333 km (0.104 R)
• M46: 15,020,075 km (0.105 R)
• M47: 15,646,890 km (0.093 R)
• M48: 15,987,973 km (0.115 R)
• M49: 16,876,435 km (0.062 R)
• M50: 16,976,067 km (0.119 R)
• M51: 17,276,310 km (0.103 R)
• M52: 17,679,476 km (0.073 R)
• M53: 18,392,310 km (0.077 R)
• M54: 19,218,539 km (0.062 R)
• M55: 20,907,050 km (0.047 R)
• M56: 21,014,162 km (0.111 R)
• M57: 21,444,406 km (0.111 R)
• M58: 22,095,157 km (0.057 R)
• M59: 25,502,547 km (0.11 R)
• M60: 27,354,419 km (0.031 R)
• M61: 27,706,423 km (0.088 R)
• M62: 29,489,031 km (0.111 R)
• M63: 29,669,447 km (0.11 R)
• M64: 29,850,011 km (0.118 R)
• M65: 30,212,487 km (0.033 R)
• M66: 30,758,818 km (0.078 R)
• M67: 31,369,776 km (0.118 R)
• M68: 31,799,720 km (0.084 R)
• M69: 32,603,659 km (0.112 R)
• M70: 32,727,825 km (0.071 R)
• M71: 33,101,521 km (0.089 R)
• M72: 33,916,081 km (0.059 R)
• M73: 36,013,443 km (0.098 R)
• M74: 36,334,780 km (0.093 R)
• M75: 38,874,353 km (0.092 R)
• M76: 40,398,755 km (0.08 R)
• M77: 40,732,658 km (0.114 R)
• M78: 41,336,136 km (0.078 R)
• M79: 41,403,455 km (0.055 R)
• M80: 42,755,670 km (0.101 R)
• M81: 44,191,211 km (0.062 R)
• M82: 44,949,373 km (0.025 R)
• M83: 45,434,220 km (0.08 R)
• M84: 46,408,850 km (0.101 R)
• M85: 46,828,621 km (0.08 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 165 - 15,198 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit